*{
    margin: 0;
    padding: 0;
    list-style: none;
}
/* .main{
    width: 1200px;
    margin: 0 auto;
} */
.box .nav_list{
    width: 100%;
    height: 5vh;
    background-color: rgb(56, 56, 56);
    color: rgb(173, 173, 173);
    display: flex;
    justify-content: space-around;
    align-items: center;
    font-size: 14px;
    text-align: center;
}
.box .nav_list .left{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex: 2;
    cursor: pointer;
    /* background-color: pink; */
}
.box .nav_list .left div:hover{
    color: white;
}
.box .nav_list .right{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
    /* background-color: thistle; */
}
.box .nav_list .right div{
    width: 15%;
}
.box .nav_list .right div:hover{
    color: white;
}
.box .nav_list .right div button{
    width: 120px;
    height: 30px;
    background-color: rgb(139, 138, 138);
    border: 0;
    outline: none;
}
.box .nav_list .right div button:hover{
    color: orange;
    background-color: white;
}
/* 全部商品 */
.box .nav_shop{
    width: 100%;
    height: 12vh;
    background-color: whitesmoke;
    display: flex;
    justify-content: center;
    align-items: center;
}
.box .nav_shop .left{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex: 0.3;
    background-color: orange;
    color: white;
    cursor: pointer;
}
.box .nav_shop .center{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex: 2;
    /* background-color: slategray; */
}
.box .nav_shop .center div:hover{
    color: orange;
    cursor: pointer;
}
.box .nav_shop .right{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
    cursor: pointer;
    /* background-color: teal; */
}
.box .nav_shop .right input{
    width: 300px;
    height: 50px;
    border: none;
    outline: none;
    border: 1px solid silver;
}
.box .nav_shop .right button{
    width: 60px;
    height: 54px;
    border: none;
    outline: none;
    border: 1px solid silver;
    font-size: 20px;
}
/* 面包屑 */
.nav{
    width: 100%;
    height: 40px;
    line-height: 40px;
    background-color: white;
}
/* 公司简介 */
.list{
    width: 100%;
    /* height: 50px; */
    background-color: rgb(241, 240, 240);
    display: flex;
    justify-content: space-around;
    align-items: center;
    font-size: 19px;
    color: rgb(194, 194, 194);
}
.list .org{
    color: rgb(255, 94, 0);
}
.list div:hover{
    color: rgb(255, 94, 0);
    cursor: pointer;
}